This article addresses three explanations of the gender division of labour-
industrialization, rational choice theory, and Szelenyi's theory of stratif
ication-by examining single-person households, usually widows and widowers,
in rural Tuscany. The men tended to engage in the production of both marke
t and subsistence crops, while the women tended to specialize in the produc
tion of market crops. The Szelenyian perspective best explains these findin
gs, because it predicts that women, who are disadvantaged economically, wou
ld have been more likely to engage in market activities in this type of eco
nomy, where markets existed but were not the primary form of economic integ
ration.